Scarlett Johansson is coming out swinging on behalf of Manhattan borough president Scott Stringer.
The actress has big plans to help him win the next mayoral election -- big, expensive, splashy plans.
Why is the A-list actress so into the politician?
She cites his environmental and affordable-housing advocacy.
But Stringer also employs Johansson's brother, Hunter. Johansson's set Stringer's first fundraiser for October 3 at the Plaza Residences.